This is an unofficial Ruby gem meant to wrap the Hacker News API for integration with Ruby applications. Development of this Ruby gem is still in progress and it is accepting community support. Hacker News is the official news ticker for Y Combinator. It's data may be publicly retrieved using it's API in near real time.
The hot new thing in the mobile world is Progressive Web Apps (PWAs) and it’s possible they might spell the end for the humble native mobile app. Google has just effectively green-lighted PWAs to be the future of Android. Mobile expert Henrik Joreteg over at his blog explains.